TIC 447928842
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 9 (flagged in 1 sector(s)). Detection score 496.6.
Not in VSX, ASAS-SN or ZTF variable catalogues at the time of the search; not in Gaia DR3's variable lists.
Unchecked by hand yet: verify the period, nearby stars and a wider catalogue search.
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 9 |
| Amplitude | 0.3% |
| Data used | TESS sector 9 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 425 (~1,386 light years) |
| Temperature (Gaia) | 6,129 K |
| Size (Gaia) | 1.63 x the Sun |
| Mass (Gaia) | 1.26 x the Sun |
| Luminosity (Gaia) | 3.38 x the Sun |
| Colour, Gaia BP-RP | 0.74 |
| RUWE (Gaia) | 0.87 - fits a single star |
| Radial velocity (Gaia) | speed changes by 133 km/s - likely an orbiting pair |
| Gaia G mag | 11.51 |
| TESS mag | 11.12 |
Names & neighbours
| TIC ID | 447928842 |
| Gaia DR3 ID | 5330854622582492672 |
| SIMBAD name | TYC 8165-1085-1 [*] |
| Nearest known variable | Gaia DR3 5330666876674773120 (E, P = 2.92 d), 54" away |
| RA (deg) | 135.78 |
| Dec (deg) | -45.7654 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-03 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC447928842_s0009.fits 73 KB
- TIC447928842_s0009.png 36 KB
- thumb.png 27 KB
- meta.json
